范文When was it invented教案3.docx
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范文When was it invented教案3.docx
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范文Whenwasitinvented教案3
Whenwasitinvented教案
Unit9
whenwasitinvented?
I.Teachingobjectives教学目标SkillFocus▲Talkaboutthehistoryofinventions▲writeandreadaboutinventions▲Learntorememberinformationusingmind-mapping▲LearntouseimaginationtoinventthingstodealwithproblemsanddoroleplaysLanguageFocus功能句式Talkaboutinventionswhenwasinvented?
Ithinkitwasinventedin...Ithinkwasinventedbefore/after...whowasit/weretheyinventedby?
Itwas/Theywereinventedby...whatisit/aretheyusedfor?
Itis/Theyareusedfor...whatdoyouthinkisthemosthelpful/annoyinginvention?
Ithinkthemosthelpful/annoyinginventionis...词汇1.重点词汇invent,mistake,ancient,produce,pleasant,pie,throw,century,notice,including,knock,basket,metal,below,towards,develop,risen2.认读词汇scoop,adjustable,heel,battery,operate,slipper,bulb,lightbulb,microwave,microwaveoven,crispy,salty,sour,chef,sprinkle,beverage,according,legend,boil,bush,remain,flyingdisk,bakery,Bridgeport,connecticut,lemon,cookies,abacus,binoculars,rank,indoors,create,wooden,divide,aim,hoop,shoot,backboard,guide,court,Berlin,popularity,worldwide,association,equipment3.词组beusedfor,bymistake,intheend,byaccident,accordingto,fallinto,inthisway,knockinto语法ThePassiveVoice:
1.whenwas/were...invented?
2.whowas/were...inventedby?
3.whatis/are...usedfor?
StrategyFocus1.Brainstorming2.RoleplayingcultureFocusThehistoryofchipswhicharepopularwithwesterners.Theinventionoftea.II.Teachingmaterialsanalyzingandrearranging教材分析和重组1.教材分析本单元以Inventions为话题,共设计了四个部分的内容:
SectionA该部分有4个模块:
第一模块围绕whenandinwhatorderweretheyinvented?
这一话题展开讨论(1a)、听力(1b)、口语(1c)训练;第二模块围绕3个inventions进行听力(2a-2b)、口语(2c)训练;第三模块继续围绕inventions这一话题展开训练,要求列出两类不同的发明(3a)并以pairwork形式对此展开讨论和对话训练(3b);第四模块设置情景aloneonatinyisland,以小组活动形式讨论在该情景下什么inventions重要及原因。
这部分主要训练口语、学生处理问题的思维能力和想象力。
SectionB该部分有4个模块:
第一模块是词汇的学习(1a)与运用(1b);第二模块围绕thehistoryofchips继续进行听力(2a-2b)、口语(2c)训练;第三模块围绕whoinventedtea?
这一话题展开阅读理解(3a),并要求学生能够以“Frompieplatetoflyingdisk”为题目进行应用写作训练(3b);第四模块以inventions这一话题训练学生的创造力、解决问题的能力和想象力,并且以小组讨论和角色扮演(4b)的形式展开口语训练。
Selfcheck该部分有2个模块:
第一模块对所学词汇进行填空训练;第二模块要求就不同的inventions搜集信息并进行写作训练。
Reading该部分共设置了5项任务:
第一项任务以问题讨论的方式激活学生相关背景知识;第二项任务要求学生通过快速阅读获取信息;第三项任务利用填图、回答问题等练习形式进一步加深学生对阅读内容的理解;第四项任务要求学生对“playonchina’snationalbasketballteamoneday”问题发表观点、进行口语训练;第五项任务要求学生对某一项发明进行调查研究。
2.教材重组和课时分配Period1
VocabularybuildingPeriod2
NewfunctionpresentingPeriod3PracticePeriod4
IntegratingskillsPeriod5
SelfcheckPeriod6
ReadingcomprehensionIII.Teachingplansforeachperiod
分课时教案Period1
VocabularybuildingLanguagegoals语言目标1.words&expressions生词和短语invent,scoop,adjustable,operate,mistake,thin,sprinkle,sweet,salty,crispy,sour,discover,annoying,special,ancient,legend,boil,fire,nearby,remain,notice,produce,pleasant,throw,thousand,century,taste,smell,create,divide,shoot2.keysentences重点句子whoinventedthem?
Theywereinventedin1863.Abilitygoals能力目标Enablethestudentstounderstandandusethenewwordsofthisunit.Emotion&attitudegoals情感和态度目标Enablethestudentstobeawareofdifferentinventionsaroundthem.Strategygoals策略目标Enablethestudentstousewhattheyknowtoexplainnewwords.Teachingimportantpoints教学重点Understandandusethenewwordsandphrases.Teachingproceduresandways教学过程与方式StepI
Lead-inT:
Goodmorning/afternoon,boysandgirls.Thisweekwewillbeginanewunitaboutinventions.youcanseeinventionsallaroundus,fromTVtocar,fromfoodtoclothing.weshouldsaynobodycanlivewithoutthem.Don’tyouthinkso?
canyouimagineonedaywithoutinventions?
Ss:
That’simpossible.T:
yes,weliveinaworldofinventions.Theseinventionsmakeourlifeeasierandmorecomfortable.Inthisunit,wewilllearnsomeinventionsandtheirhistory.First,let’sgettoknowsomenewwords.StepII
cardGameAskthestudentstoplayacardgametohelpthemrememberthenewvocabularyofthisunit.
T:
closeyourbooks.Herearesomecards.oneachcardthereisawordwithEnglishspelling.whenIholdupacard,youmusttellmewhatitmeansinchinese,howtoreaditandsomewordsrelatedtoit.Areyouclear?
Showthecardstothestudentsonebyone.correcttheirmistakesinpronunciationandunderstanding.…StepIII
PracticethenewvocabularyAskthestudentstoexplainintheirownwordsthewordsinSectionAintheworkbook.T:
Verygood.PleaseturntoSectionAofworkbook,thefirstpart.Discussthesewordsingroupsandexplaintheirmeaningsinyourownwords.Sampleanswers:
S1:
Invent:
Therewasnotsuchathingintheworld.Someonemadeitandthenthereissuchathing.Sowecansaysomeoneinventedit.S2:
Discover:
Thereisathing.Butpeopledon’tknowitorfewpeopleknowit.Someonefinditandmakeitknowntopeople.wecansaysomeonediscoversit.S3:
Scoop:
whenitisanoun,itmeansashort-handledtoolfortakingupandmovingsomething.whenitisaverb,itmeansliftingsomethingwithascoop.S4:
mistake:
IfIsay2and2is1,youcansayImakeamistake.S5:
Annoying:
makeoneangry,unhappyoruncomfortable.S6:
Adjustable:
thatcanbemademorehelpfuloruseful.S7:
microwave:
veryshortwave.S8:
Braces:
somethingusedtotighten.Askthestudentstocirclethewordsinthetable.T:
Verygood.Nowpleasefindthesewordsandcircletheminthetable.Volunteers?
Showahangingchartwiththesametabletothestudents.Askthemtocometothefrontandcirclethewordsinthetableinthehangingchart.checktheanswersandcorrectthemistakesifthereareany.StepIV
wordsaboutfoodtasteAskonestudenttocometothefronttodoablindtastetest.Showabagtothestudents.T:
Look,thereare4kindsoffoodinit.Iwillletoneofyoucometothefrontandtastethem.ButIwilluseapieceofclothtocoverhisorhereyes.Aftertasting,heorshehastotellhoweachfoodtastesandwhatfooditis.Areyouclear?
Sophie,please.coverSophie’seyesandgiveherthefoodonebyone.Sophietasteseachfoodandtriestoguesswhatitis.S:
Itissweet.Ithinkitisanapple.Theyaresaltyandcrispy.Ithinktheyarepotatocrisps.Itissour.Ithinkitisatomato.Itissalty.ButIdon’tthinkIhaveeatenthisfoodbefore.Itisdelicious.T:
Doyouenjoythefood?
Nowyoucantakeoffthecloth.ThelastoneisPizza,whichispopularwithwesterners.youcantakeitwithyouandgobacktoyourseat.Thankyou.Sophiegoesbacktoherseat.T:
Hi,class.whatarethefourdifferenttastesofthefoodSophiehad?
S:
Theyaresweet,crispy,saltyandsour.T:
yes.Theyarewordsusedtodescribedifferenttastesoffood.Trytousethemtodescribethefoodinthepictureof1a,SectionB.Askthestudentstoreadthepicturesof1ainSectionBanddescribehowthefoodtastes.T:
Now,lookatthefourpictures.whatarethey?
Ss:
Theyarepotatochips,lemon,icecreamandtea.T:
youareright.Pleaseusethewordswe’vejustlearnttodescribehowtheytaste.S1:
Potatochipsarecrispy.Lemonissour.Icecreamissweet.Teaissweet.T:
Howaboutyou?
Doyouhaveadifferentidea?
S2:
Potatochipsarecrispyandsalty.Lemonissour.Icecreamissweet.Teaissweet.T:
Good.IthinkS2’sanswerisbetter.Nowlet’srepeatthedescriptiontogether.Ss:
...Askthestudentstowritethenameofadifferentfoodaftereachwordin1bofSectionB.T:
Now,writethenamesofdifferentfoodsaftereachtasteasmanyaspossible.Ithinkthisisaneasyjobforyou.Thinkofthefoodyoueateverydayathomeorinrestaurants.collecttheanswersandputthemdownontheblackboard.Sampleanswers:
sweet:
apple,orange,banana,honey,orangejuice,cakesandcandiescrispy:
salad,potatochips,lettuceandcucumbersalty:
pizza,Frenchfries,olivessour:
grapes,pickleandvinegarStepV
DoaquizAskthestudentstofinishthefollowingexercisesin10minutes.T:
Nextwe’lldoaquiz.yourtaskistofinishtheexercisesin10minutes.AnyonewhodoeshisbestwithoutlookingatthetextbookswillbeinvitedtomyhomethisSundayforapizzameal.whenIsay“begin”,youcanbegin.Afteryoufinish,holdupyourhandsandletmeknow.Areyouready?
one,two,begin!
Fillintheblankswiththewordsyou’velearntaccordingtothechinese.1.who_______thetelephone?
2.whenwasthecar________?
3.It____________________scoopingreallycoldicecream.4.whatdoyouthinkisthemost_______invention?
5.Thepotatochipswereinvented_______________.6.Thecustomerthoughtthatthepotatoesweren’t______enough.7.Thecustomerwashappy_______________________.8.Thecustomersaidtheyweren’t_____enough.9.Thechef________lotsofsaltonthepotatochips.10.
Theteawasinvented____________.11.
Thisbeveragewas_______over3_____yearsago.12.
_____________thislegend,people_______watertodrinkoveranopenfire.13.
He____________theriveryesterday.14.
She______beautifulaftertheseyears.15.
Theemperor______thattheleavesinthewater_______apleasantsmell.16.
DrNaismith______themeninhisclassintotwoteams.17.
DrNaismith_______agametobeplayedonahardwoodenfloor.18.
manyyoungpeople__________becomingfamousbasketballplayers.19.
Hereisa________presentforyou.20.
canyou_______thecomputer?
Sampleanswers:
1.invented
2.invented3.isusedfor4.annoying5.bymistake
6.thin
7.intheend
8.salty9.sprinkled10.byaccident11.discovered,thousand12.Accordingto,boiled13.fellinto
4.remains15.discovered,produced
6.divided
7.created18.dreamof
9.special
20.operateT:
Lily,youaretheonewhofinishedtheexercisesfastestandcorrectly,soIwillinviteyoutomyhouseandIwillcooksomepizzaforyou.StepVIHomeworkReviewnewwordsandphraseslearntinthisperiod.Finishthefollowingexercisesonhomeworkpaper.Homeworkpaper1.Fillintheblanksandtranslatethesentences.
when______thecar______?
what____theheatedicecreamscoop___________?
It_________________scoopingreallycoldicecream.
Basketballis______byallthepeople.
Agamewas________tobeplayedonahardwoodenfloor.
Thisbeveragewas_____twothousandyearsago.
Apleasantsmellwas______.2.changethesentencesintothepassivevoice.
Iwateredtheflowers.___________________________________.
Heturnedonthelight.___________________________________.
whoinventedtheair-conditioner?
___________________________________.
whoinventedthebattery-operatedslippers?
___________________________________.
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